`knowledgeaccess.com`

DNSSEC	⚠️ Not signed
A	207.148.248.143^{🇺🇸 EIG-29873207.148.248.0/24}
		PTR	`ip-207-148-248-143.defastlink.net`
NS	`ns.buydomains.com` ⚠️ Not in zone NS records
		A	52.20.26.87^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
			PTR	`ec2-52-20-26-87.compute-1.amazonaws.com`
NS	`this-domain-for-sale.com` ⚠️ Not in zone NS records
		A	52.20.26.87^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
			PTR	`ec2-52-20-26-87.compute-1.amazonaws.com`

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1771291435

Same first word

knowledgeaccess.ca

knowledgeaccess.com

knowledgeaccess.org

DNS History

5 records (3 active, 2 former)

●NSns.buydomains.com2015-08-20 → 2026-03-23 · 2 obs

● 2015-08-20 23:27:24
● 2026-03-23 08:40:30

●NSthis-domain-for-sale.com2026-02-22 → 2026-03-23 · 3 obs

○ 2015-08-20 23:27:24
● 2026-02-22 14:15:42
● 2026-03-23 08:40:30

○A141.8.225.1242015-12-18 → 2016-07-17 · 5 obs

○ 2015-08-20 23:27:24
● 2015-12-18 09:01:14
● 2016-07-17 18:41:36
○ 2017-03-26 16:43:20
○ 2026-03-23 08:40:30

●A207.148.248.1432017-03-26 → 2026-03-23 · 3 obs

○ 2016-07-17 18:41:36
● 2017-03-26 16:43:20
● 2026-03-23 08:40:30

○A50.63.202.1042015-08-20 → 2015-08-20 · 3 obs

● 2015-08-20 23:27:24
○ 2015-12-18 09:01:14
○ 2026-03-23 08:40:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
knowledgeaccess.com	ns.buydomains.com, this-domain-for-sale.com	2 records

✅ Authoritative Response

Server:52.20.26.87

NS records: ns.buydomains.com, this-domain-for-sale.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowledgeaccess.com (unsigned zone)

⏱️ Timing

Total: 4554ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`207.148.248.143`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.buydomains.com, this-domain-for-sale.com)

Analysis

IP Addresses

knowledgeaccess.com points to a single IP address: 207.148.248.143.

Other host names such as limittime.com, cen16.centralwaterford.com, mx161.whitebuckets.com, skgdesigns.com and melbex.com share IPs with knowledgeaccess.com.

Name Servers

Two name servers this-domain-for-sale.com and ns.buydomains.com handle the delegation for knowledgeaccess.com.

knowledgeaccess.com shares the same name server setup as other domains, for example rubenca.com, twistoutlet.com, dvdsmovies.com, simplygreetings.com and twcs.org.

Host names with a single IP:

this-domain-for-sale.com points to 52.20.26.87.

ns.buydomains.com points to 52.20.26.87.

Host names pointing to 52.20.26.87: this-domain-for-sale.com and ns.buydomains.com.

knowledgeaccess.com - robtex.com